The `ranges` algorithms take a significant time to instantiate. Replacing `ranges::upper_bound` with `std::upper_bound` reduces the time to parse `<format>` by ~50ms, or 10%.
The `ranges` algorithms take a significant time to instantiate. Replacing `ranges::upper_bound` with `std::upper_bound` reduces the time to parse `<format>` by ~50ms, or 10%.